Kubernetes ConfigMap & Secret YAML Generator

apiVersion: v1
kind: ConfigMap
metadata:
  name: app-runtime-config
  namespace: production
  labels:
    app.kubernetes.io/name: "api-service"
    app.kubernetes.io/env: "production"
    app.kubernetes.io/managed-by: "gitops"
  annotations:
    reloader.stakater.com/auto: "true"
    description: "Primary web service application parameters"
immutable: true
data:
  APP_ENV: production
  LOG_LEVEL: info
  CACHE_TTL_SECONDS: "3600"
  FEATURE_ASYNC_ORDERS: "true"
  config.json: |
    {
      "rateLimit": {
        "requestsPerMinute": 1200,
        "burst": 50
      },
      "metrics": {
        "prometheusEnabled": true,
        "path": "/metrics",
        "port": 9090
      },
      "circuitBreaker": {
        "failureThreshold": 5,
        "resetTimeoutMs": 15000
      }
    }